Grant had the Idea first, to make a pop-up book out of LEGO bricks. Then he reached out to Jason, who had an Idea before. They told their friends about the Idea, and those friends told their friends. Eventually, a Lot of People said that the Idea was good.

This meant that the Idea was taken to be read and reviewed by the wise people, who had to work out if the it could be made Real. After much thought, it was announced to be so. The designers went to work: taking the Idea, and striving to produce a set that more than ten thousand people would want. Continue reading →